Description
Overview:
This genuine chain and bar kit is a matched cutting set for Stihl petrol chainsaws, engineered to restore clean, efficient cutting performance. It includes a 20 inch (50.8 cm) guide bar and a 72‐drive‐link saw chain with 3/8 inch (9.53 mm) pitch and 1.6 mm (.063 inch) gauge. Built from durable steel components with heat‐treated wear surfaces, the kit is designed to handle demanding work while maintaining stable chain tracking in the bar groove. It is made for Stihl fitment and suits popular models such as the 039 and MS390 among others. Supplied as a ready‐to‐fit pair, the bar and chain are correctly matched to each other and to the listed saws, helping ensure smooth cutting, reliable oiling, and straightforward tensioning.
Key Features:
- Genuine Part for Stihl fitment, built to OEM dimensions for accurate alignment and secure fitment
- 20 inch (50.8 cm) bar paired with a 72‐link chain for correct chain length and easy tensioning
- 3/8 inch (9.53 mm) pitch and 1.6 mm (.063 inch) gauge for robust, general‐purpose cutting on mid‐large saws
- Durable steel construction and heat‐treated components for long service life in tough conditions
- Pre‐matched bar and chain reduce setup time and help maintain straight, low‐snag cutting
- Compatible with the saws' standard oiler and tensioner locations for predictable maintenance
- Smooth cutting performance thanks to precise bar groove and chain compatibility
- Suitable for both regular DIY use and day‐to‐day trade work
Typical Applications:
Cutting firewood, cross‐cutting logs, felling and snedding small to medium timber, trimming wind‐blown trees, and general site clearance. A practical replacement set when refurbishing a saw or swapping out a worn bar and stretched chain to restore cutting efficiency.
Also known as:
Guide bar and chain set, bar and chain combo, saw chain loop and bar, 20 inch chainsaw bar and chain, replacement cutting gear, 3/8 inch .063 inch chain and bar kit.
Fits Models:
029, 030, 031, 039, MS340, MS360, MS360C, MS361, MS361C, MS390, MS440, MS460, MS640
Alternate Part Numbers:
3621 003 0072, 3003 000 5221, 36210030072, 30030005221
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